google.golang.org/grpc/balancer.SubConn.RegisterHealthListener (method)

2 uses

	google.golang.org/grpc/balancer (current package)
		subconn.go#L87: 	RegisterHealthListener(func(SubConnState))

	google.golang.org/grpc/balancer/pickfirst/pickfirstleaf
		pickfirstleaf.go#L632: 		sd.subConn.RegisterHealthListener(func(scs balancer.SubConnState) {